WCH T09 - Node Details

This radio now reports as !a25cfcb2 WCH T09. Firmware 2.8 derives the node number from the node's public key, so since the upgrade (new id first seen 2026-10-08) its packets, position and telemetry are recorded under the new id. This page no longer updates and the map hides its old marker. (linked by public key)

Node Information

Node Name:	WCH T09
Node ID (Hex):	`!5687d78c`
Node ID (Dec):	`1451743116`
Hardware Model:	HELTEC_MESH_NODE_T114
Role:	CLIENT_MUTE
Primary Channel:	MediumFast
MAC Address:	`d1:85:56:87:d7:8c`
Same Device:	`!a25cfcb2` WCH T09 newer id first seen 2026-10-08, last 2026-10-17
First Seen:	2026-03-30 03:18:14 UTC

Last Seen:	2026-10-08 01:19:29 UTC
Avg Signal:	-45.4 dBm
Avg SNR:	6.50 dB
Firmware Version:	≥ 2.6.8 estimated
Unique Gateways:	44

Telemetry History

Location Information

Latitude:	24.779162°
Longitude:	121.025331°
Altitude:	104 m

Location Updated:	2026-04-10 09:53:23 UTC
Time Ago:	212 days ago

View on Google Maps

Protocol Usage

Protocol	Count	Percentage	Avg RSSI	Avg SNR
POSITION_APP	68	33.0%	-96.1 dBm	-0.90 dB
TELEMETRY_APP	51	24.8%	-82.3 dBm	1.20 dB
Encrypted (PKI)	45	21.8%	-72.7 dBm	3.90 dB
NODEINFO_APP	40	19.4%	-78.6 dBm	3.10 dB
ROUTING_APP	2	1.0%	-22.5 dBm	11.40 dB

Recent Packets

Time	Protocol	To Node	Gateway	RSSI	SNR	Hops	Action
31 days ago	TELEMETRY_APP	Broadcast	2 gateways	-112.0 to -50.0 dBm	-10.00 to 11.75 dB	3	View
31 days ago	NODEINFO_APP	Broadcast	3 gateways	-112.0 to -48.0 dBm	-9.25 to 10.75 dB	3	View
75 days ago	🔒 Direct	WCH_T01 (6877)	2 gateways	-95.0 to -62.0 dBm	-0.75 to 11.00 dB	2	View
75 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T01 (6877)	-67 dBm	10.25 dB	0	View
75 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T01 (6877)	-64 dBm	10.25 dB	0	View
75 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T01 (6877)	-52 dBm	10.75 dB	0	View
75 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T01 (6877)	-53 dBm	10.75 dB	0	View
75 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T01 (6877)	-53 dBm	10.25 dB	0	View
75 days ago	🔒 Direct	WCH_T01 (6877)	WCH_T01 (6877)	-67 dBm	10.5 dB	0	View
75 days ago	NODEINFO_APP	WCH_T01 (6877)	WCH_T01 (6877)	-57 dBm	10.75 dB	2	View
75 days ago	TELEMETRY_APP	Broadcast	2 gateways	-126.0 to -125.0 dBm	-14.50 to -14.25 dB	3	View
75 days ago	NODEINFO_APP	Broadcast	2 gateways	-106.0 to -103.0 dBm	4.50 to 7.50 dB	3	View
75 days ago	NODEINFO_APP	Broadcast	shotgun74 (f810)	-122 dBm	-13.75 dB	3	View
75 days ago	TELEMETRY_APP	Broadcast	WCH_T01 (6877)	-41 dBm	10.75 dB	3	View
101 days ago	TELEMETRY_APP	Broadcast	4 gateways	-120.0 to -48.0 dBm	-9.75 to 10.25 dB	3	View
124 days ago	TELEMETRY_APP	Broadcast	Ling (7c28)	-113 dBm	-0.75 dB	3	View
130 days ago	TELEMETRY_APP	Broadcast	WCH_T01 (6877)	-42 dBm	10.5 dB	3	View
130 days ago	NODEINFO_APP	Broadcast	WCH_T01 (6877)	-45 dBm	10.25 dB	3	View
166 days ago	NODEINFO_APP	Broadcast	2 gateways	-105.0 dBm	-7.50 to 0.00 dB	3	View
166 days ago	NODEINFO_APP	Broadcast	4 gateways	-123.0 to -22.0 dBm	-12.50 to 10.00 dB	3	View

View All Packets from This Node

Time	Protocol	From Node	To Node	RSSI	SNR	Hops	Action
182 days ago	🔒 Direct	WCH_T01 (6877)	WCH T09 (d78c)	-32 dBm	10.5 dB	0	View
182 days ago	🔒 Direct	WCH_T01 (6877)	WCH T09 (d78c)	-32 dBm	11.0 dB	0	View
182 days ago	🔒 Direct	WCH_T01 (6877)	WCH T09 (d78c)	-31 dBm	10.75 dB	0	View
182 days ago	🔒 Direct	WCH_T01 (6877)	WCH T09 (d78c)	-32 dBm	10.5 dB	0	View
182 days ago	🔒 Direct	WCH_T01 (6877)	WCH T09 (d78c)	-32 dBm	10.25 dB	0	View
182 days ago	🔒 Direct	WCH_T01 (6877)	WCH T09 (d78c)	-32 dBm	10.75 dB	0	View
182 days ago	TELEMETRY_APP	WCH T07 (756e)	Broadcast (ffff)	-29 dBm	10.25 dB	3	View
206 days ago	NODEINFO_APP	Meshtastic cf4a solar (cf4a)	Broadcast (ffff)	-110 dBm	-10.75 dB	3	View
206 days ago	POSITION_APP	我在新竹天氣晴🌞 (eeec)	Broadcast (ffff)	-109 dBm	-10.5 dB	6	View
215 days ago	POSITION_APP	WCH T07 (756e)	Broadcast (ffff)	0 dBm	10.25 dB	3	View
215 days ago	POSITION_APP	WJ-Cd (187e)	Broadcast (ffff)	-66 dBm	11.0 dB	7	View
215 days ago	NODEINFO_APP	HRK9494WiF MFS1 (9494)	Broadcast (ffff)	-90 dBm	7.5 dB	6	View
215 days ago	TELEMETRY_APP	WCH V001 (24a4)	Broadcast (ffff)	-15 dBm	10.5 dB	4	View
215 days ago	POSITION_APP	WCH_Solar_Backup_C001(2W Solar)	Broadcast (ffff)	-109 dBm	-3.25 dB	3	View
225 days ago	POSITION_APP	BM3BKI (2bf6)	Broadcast (ffff)	-92 dBm	10.0 dB	7	View
225 days ago	POSITION_APP	💰🈵💰 (089d)	Broadcast (ffff)	-117 dBm	-13.0 dB	7	View
225 days ago	TELEMETRY_APP	WCH wifi_V01 (2c80)	Broadcast (ffff)	-46 dBm	10.75 dB	3	View

View All Packets Reported by This Node

Packet	1宏	gfrr	7b25	99bb	bdfa	6520	OI8	f810	f874	3a9f	ling	🗼	T09	8d67	B宏	Count
`fd1595de`	-	-	3	3	-	-	-	-	-	-	-	-	-	-	-	2
`62a685dd`	-	-	3	3	3	-	-	-	-	-	-	-	-	-	-	3
`33aeb3e5`	0	2	-	-	-	-	-	-	-	-	-	-	-	-	-	2
`011bdfe4`	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`bf0db3e3`	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`d4c32be1`	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`b4f6abde`	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`43a09fda`	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`5b810bd8`	0	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`68e50fd6`	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`2cb247d5`	3	-	-	-	-	3	-	-	-	-	-	-	-	-	-	2
`f74af3d4`	3	-	-	-	-	-	3	-	-	-	-	-	-	-	-	2
`26462709`	-	-	-	-	-	-	-	3	-	-	-	-	-	-	-	1
`bb408cbe`	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`5d0d0880`	3	-	-	-	-	3	-	-	3	3	-	-	-	-	-	4
`0a2262c0`	-	-	-	-	-	-	-	-	-	-	3	-	-	-	-	1
`e94469f2`	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`180d71f1`	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
`910d4ba2`	-	-	-	-	-	-	-	-	-	-	-	3	3	-	-	2
`b1580d4a`	-	-	-	-	-	3	-	-	-	-	-	3	-	3	3	4

Received Gateways

Gateways that have received packets from this node

WCH_T01 (6877) Direct

Packets: 45

Hops: 0-3

Last: 75 days ago

Direct: 14 pkts

RSSI: -50.9 dBm

SNR: 10.5 dB

WCH T09 (d78c) Direct

Packets: 21

Hops: 0-3

Last: 166 days ago

Direct: 11 pkts

WCH TB01 (0e9b) Direct

Packets: 22

Hops: 0-3

Last: 166 days ago

Direct: 3 pkts

RSSI: -27.7 dBm

SNR: 10.7 dB

WCH V401 (b280) Direct

Packets: 4

Hops: 0-3

Last: 169 days ago

Direct: 1 pkts

RSSI: -22.0 dBm

SNR: 10.0 dB

Ling (7c28)

Packets: 15

Hops: 1-3

Last: 124 days ago

RSSI: -88.3 dBm

SNR: 2.4 dB

CasaMagnifica Garage (0c08)

Packets: 14

Hops: 2-3

Last: 212 days ago

RSSI: -121.3 dBm

SNR: 0.1 dB

HCSP🟢🟡🔴 (141f)

Packets: 10

Hops: 1-3

Last: 212 days ago

RSSI: -114.6 dBm

SNR: -5.9 dB

DryStation (ba84)

Packets: 7

Hops: 2-3

Last: 206 days ago

RSSI: -102.3 dBm

SNR: 3.4 dB

Readper 🛜 富陽街口 (468c)

Packets: 6

Hops: 2-3

Last: 174 days ago

RSSI: -109.2 dBm

SNR: -7.7 dB

SH_H_5b00 (5b00)

Packets: 5

Hops: 2-3

Last: 178 days ago

RSSI: -104.4 dBm

SNR: 0.9 dB

suoo0af4 (0af4)

Packets: 5

Hops: 2-3

Last: 212 days ago

RSSI: -98.4 dBm

SNR: -1.9 dB

NFS.TW 2ccc 🇹🇼🗼🔌🌐📬 (2ccc)

Packets: 4

Hops: 3

Last: 166 days ago

RSSI: -106.8 dBm

SNR: -9.2 dB

Meshtastic f874 (f874)

Packets: 4

Hops: 3

Last: 101 days ago

RSSI: -95.0 dBm

SNR: -4.9 dB

LoRa TPE南京光復 (e2e4)

Packets: 4

Hops: 2-3

Last: 75 days ago

RSSI: -99.0 dBm

SNR: -0.6 dB

018c (018c)

Packets: 3

Hops: 3

Last: 75 days ago

RSSI: -114.3 dBm

SNR: -5.6 dB

Quick Actions

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WCH T09 Offline

Node Information

Telemetry History

Location Information

Location History Map

Direct Receptions

Node Statistics

Relay Node Analysis

Protocol Usage

Recent Packets

Received Gateways

WCH_T01 (6877) Direct

WCH T09 (d78c) Direct

WCH TB01 (0e9b) Direct

WCH V401 (b280) Direct

Ling (7c28)

CasaMagnifica Garage (0c08)

HCSP🟢🟡🔴 (141f)

DryStation (ba84)

Readper 🛜 富陽街口 (468c)

SH_H_5b00 (5b00)

suoo0af4 (0af4)

NFS.TW 2ccc 🇹🇼🗼🔌🌐📬 (2ccc)

Meshtastic f874 (f874)

LoRa TPE南京光復 (e2e4)

018c (018c)

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